Research ArticleRheumatoid Arthritis
Heterogeneity in Patient Characteristics and Differences in Treatment Across 4 Canadian Rheumatoid Arthritis Cohorts
Glen S. Hazlewood, Claire Bombardier, Xiuying Li, Mohammad Movahedi, Denis Choquette, Louis Coupal, Vivian P. Bykerk, Orit Schieir, Dianne Mosher, Deborah A. Marshall, Sasha Bernatsky, Nicole Spencer, Dawn P. Richards, Laurie Proulx and Claire E.H. Barber on behalf of OBRI, RHUMADATA, CATCH Investigators, and the Rheum4U Team
The Journal of Rheumatology January 2022, 49 (1) 16-25; DOI: https://doi.org/10.3899/jrheum.201688
Glen S. Hazlewood
1G.S. Hazlewood, MD, PhD, Associate Professor of Medicine, D.A. Marshall, PhD, Professor, Arthur J.E. Child Chair in Rheumatology Research, C.E.H. Barber, MD, PhD, Associate Professor of Medicine, Department of Medicine, University of Calgary, Department of Community Health Sciences, University of Calgary, and McCaig Institute for Bone and Joint Health, University of Calgary, Calgary, Alberta, and Arthritis Research Canada, Vancouver, British Columbia, Canada;
Claire Bombardier
2C. Bombardier, MD, FRCPC, Professor of Medicine, Department of Medicine University of Toronto, Toronto General Research Institute, and Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada;
Xiuying Li
3X. Li, MSc, Ontario Best Practices Research Initiative (OBRI), Toronto, Ontario, Canada;
Mohammad Movahedi
4M. Movahedi, MD, PhD, Senior Research Associate, Assistant Professor of Epidemiology (Status Only), OBRI, Toronto, and Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada;
Denis Choquette
5D. Choquette, MD, FRCPC, Professor of Medicine, L. Coupal, MSc, Université de Montréal, CHUM, Montreal, and RHUMADATA, Montreal, Quebec, Canada;
Louis Coupal
5D. Choquette, MD, FRCPC, Professor of Medicine, L. Coupal, MSc, Université de Montréal, CHUM, Montreal, and RHUMADATA, Montreal, Quebec, Canada;
Vivian P. Bykerk
6V.P. Bykerk, MD, FRCPC, Professor of Medicine, Hospital for Special Surgery, Weill Cornell Medical College, New York, New York, USA;
Orit Schieir
7O. Schieir, PhD, Canadian Early Arthritis Cohort (CATCH), Toronto, Ontario, Canada;
Dianne Mosher
8D. Mosher, MD, FRCPC, Associate Dean, Strategic Partnerships and Community Engagement, Professor of Medicine, Department of Medicine, University of Calgary, Calgary, and McCaig Institute for Bone and Joint Health, University of Calgary, Calgary, Alberta, Canada;
Deborah A. Marshall
1G.S. Hazlewood, MD, PhD, Associate Professor of Medicine, D.A. Marshall, PhD, Professor, Arthur J.E. Child Chair in Rheumatology Research, C.E.H. Barber, MD, PhD, Associate Professor of Medicine, Department of Medicine, University of Calgary, Department of Community Health Sciences, University of Calgary, and McCaig Institute for Bone and Joint Health, University of Calgary, Calgary, Alberta, and Arthritis Research Canada, Vancouver, British Columbia, Canada;
Sasha Bernatsky
9S. Bernatsky, MD, PhD, Department of Medicine, McGill University, Montreal, Quebec, Canada;
Nicole Spencer
10N. Spencer, MSc, Research Assistant, Department of Medicine, University of Calgary, Calgary, Alberta, Canada;
Dawn P. Richards
11D.P. Richards, PhD, L. Proulx, BCom, Canadian Arthritis Patient Alliance, Canada.
Laurie Proulx
11D.P. Richards, PhD, L. Proulx, BCom, Canadian Arthritis Patient Alliance, Canada.
Claire E.H. Barber
1G.S. Hazlewood, MD, PhD, Associate Professor of Medicine, D.A. Marshall, PhD, Professor, Arthur J.E. Child Chair in Rheumatology Research, C.E.H. Barber, MD, PhD, Associate Professor of Medicine, Department of Medicine, University of Calgary, Department of Community Health Sciences, University of Calgary, and McCaig Institute for Bone and Joint Health, University of Calgary, Calgary, Alberta, and Arthritis Research Canada, Vancouver, British Columbia, Canada;
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In this issue
The Journal of Rheumatology
Vol. 49, Issue 1
1 Jan 2022
Heterogeneity in Patient Characteristics and Differences in Treatment Across 4 Canadian Rheumatoid Arthritis Cohorts
Glen S. Hazlewood, Claire Bombardier, Xiuying Li, Mohammad Movahedi, Denis Choquette, Louis Coupal, Vivian P. Bykerk, Orit Schieir, Dianne Mosher, Deborah A. Marshall, Sasha Bernatsky, Nicole Spencer, Dawn P. Richards, Laurie Proulx, Claire E.H. Barber
The Journal of Rheumatology Jan 2022, 49 (1) 16-25; DOI: 10.3899/jrheum.201688
Heterogeneity in Patient Characteristics and Differences in Treatment Across 4 Canadian Rheumatoid Arthritis Cohorts
Glen S. Hazlewood, Claire Bombardier, Xiuying Li, Mohammad Movahedi, Denis Choquette, Louis Coupal, Vivian P. Bykerk, Orit Schieir, Dianne Mosher, Deborah A. Marshall, Sasha Bernatsky, Nicole Spencer, Dawn P. Richards, Laurie Proulx, Claire E.H. Barber
The Journal of Rheumatology Jan 2022, 49 (1) 16-25; DOI: 10.3899/jrheum.201688